. . "932754" . . _:b75850137 . _:b75850137 . "Piazurus rugatus Rheinheimer, 2019" . . "Rheinheimer, 2019" . "Piazurus rugatus" . "10825053" . "Piazurus rugatus" . . _:b75850137 "GBIF id" . _:b75850137 . "Piazurus rugatus" . . _:b75850137 "10825053" . . .